1JIK	Ligase	date	Jul 02, 2001
title	Crystal Structure Of S. Aureus Tyrrs In Complex With Sb-2435
authors	X.Qiu, C.A.Janson, W.W.Smith, R.L.Jarvest
compound		source
Molecule: Tyrosyl-Trna Synthetase Chain: A Synonym: Tyrosine--Trna Ligase; Tyrrs; Tyrosyl-Transfer Rna Synthetase; Ec: 6.1.1.1 Engineered: Yes		Organism_scientific: Staphylococcus Aureus Organism_taxid: 1280 Variant: Aureus N315 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: I 21 21 21	R_factor 0.205 R_Free 0.305
crystal cell	length a length b length c angle alpha angle beta angle gamma 66.620 105.380 140.580 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.80 Å
ligand	545 BindingDB	enzyme	Ligase E.C.6.1.1.1 BRENDA
related structures	by homologous chain: 1TYA, 3TS1
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of Staphylococcus aureus tyrosyl-tRNA synthetase in complex with a class of potent and specific inhibitors., Qiu X, Janson CA, Smith WW, Green SM, McDevitt P, Johanson K, Carter P, Hibbs M, Lewis C, Chalker A, Fosberry A, Lalonde J, Berge J, Brown P, Houge-Frydrych CS, Jarvest RL, Protein Sci 2001 Oct;10(10):2008-16. PMID:11567092

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (58 Kb) [Save to disk] Biological Unit Coordinates (1jik.pdb1.gz) 103 Kb Biological Unit Coordinates (1jik.pdb2.gz) 103 Kb LPC: Ligand-Protein Contacts for 1JIK CSU: Contacts of Structural Units for 1JIK Likely Quarternary Molecular Structure file(s) for 1JIK Retrieve 1JIK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1JIK from S2C, [Save to disk]

View 1JIK in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 1JIK

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1JIK, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1jika_, region A [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1jik_A] [1jik] SWISS-PROT database: [A6QHR2] Domain organization of [SYY_STAAE] by SWISSPFAM Domain found in 1JIK: [S4 ] by SMART

Other resources with information on 1JIK

Community annotation for 1JIK at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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